Alert archive / Kansas / Mesoscale Discussions in 2007
Mesoscale Discussion 1376
The Storm Prediction Center issued this mesoscale discussion at Jul 3, 2007, 9:58 PM MDT for 7 counties in Colorado; 18 counties in Kansas; 6 counties in Nebraska. It was in force for 92 min.
The area
The outline as issued.
The facts
- Issued
- Jul 3, 2007, 9:58 PM MDT (03:58 UTC)
- Expired
- Jul 3, 2007, 11:30 PM MDT
- In force
- 92 min
- Issued by
- the Storm Prediction Center
All 31 counties
Baca County, CO, Bent County, CO, Cheyenne County, CO, Kiowa County, CO, Las Animas County, CO, Otero County, CO, Prowers County, CO, Cheyenne County, KS, Decatur County, KS, Finney County, KS, Gove County, KS, Greeley County, KS, Hamilton County, KS, Kearny County, KS, Lane County, KS, Logan County, KS, Norton County, KS, Rawlins County, KS, Scott County, KS, Sheridan County, KS, Sherman County, KS, Stanton County, KS, Thomas County, KS, Wallace County, KS, Wichita County, KS, Chase County, NE, Dundy County, NE, Frontier County, NE, Hayes County, NE, Hitchcock County, NE, Red Willow County, NE
The radar
The Goodland radar (KGLD), 97 km from the middle of the area, began a volume at 03:57 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Denver, CO (KDNR), launched 00:00Z, 4.0 hours before the alert went out and 143 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 1551 J/kg
- Mixed-layer CIN
- -94 J/kg
- Mixed-layer LCL
- 2122 m above ground
- 0-6 km bulk shear
- 36 kt
- 0-1 km storm-relative helicity
- 35 m²/s²
- 0-3 km storm-relative helicity
- 114 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.4
The text
As transmitted, in the capitals the NWS used until 2016.
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</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 3, 6:30 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Boulder, Broomfield, Cheyenne, Clear Creek and 19 more | 90 min |
| Jul 4, 2:18 PM MDT | Mesoscale Discussion | SPC | Alamosa, Archuleta, Chaffee, Clear Creek, Conejos, Costilla and 19 more | 87 min |
| Jul 4, 12:35 PM MDT | Mesoscale Discussion | SPC | Allen, Anderson, Atchison, Barber, Barton, Butler and 55 more | 55 min |
| Jul 4, 1:37 PM MDT | Severe Thunderstorm Watch | SPC | Allen, Anderson, Barber, Bourbon, Butler, Chase and 43 more | 7 hr |
| Jul 3, 9:24 PM MDT | Mesoscale Discussion | SPC | Antelope, Boone, Burt, Colfax, Cuming, Dodge and 8 more | 96 min |
Nearby
Mesoscale Discussions in Kansas, 2007Mesoscale Discussions in Colorado, 2007Mesoscale Discussions in Nebraska, 2007Every mesoscale discussion in 2007
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.